chuquicamata copper mine

Chuquicamata Mine
Chuquicamata, Chile. Underground Chuquicamata is a strategic mining project for Codelco, the state owned Chilean copper mining company. 140,000 tons of ore will be mined and treated per day, making Chuquicamata one of the Get Price
Chuquicamata Mine
Chuquicamata, Chile. Underground Chuquicamata is a strategic mining project for Codelco, the state owned Chilean copper mining company. 140,000 tons of ore will be mined and treated per day, making Chuquicamata one of the largest mining operations on the globe with an estimated investment of more than US$ 4.2 billion by 2019. Get Price
Codelco
Based 2,870 metres above sea level, the Chuquicamata Mine is without question one of the jewels in the crown of Codelco, the planet's largest producer of copper. Although mining at Chuquicamata commenced in 1910, its mining properties had been known for centuries by the prehispanic cultures present in the region. Get Price
Copper Man
Copper Man also known as the Chuquicamata Mummy, was a miner who was initially discovered at a depth of two meters inside an ancient mining tunnel. The young man had been trapped by a cave in and he was identified as a miner because of the discovery of the tools and instruments he had with him that were used to collect copper minerals. The mummified Get Price
Workers go on strike at Chile's Chuquicamata copper mine
14 06 2019  Workers employed by the world's top copper producer went on strike Friday at the sprawling Chuquicamata mine in Chile, unions said. Three unions issued a statement saying adherence to the open Get Price
Chuquicamata Copper Mine
07 10 2021  Visit Chuquicamata – the largest copper mine in the world, even visible from space! This giant hole in the desert landscape is the heart of Chile's economy. Even the Inca already extracted copper here. In 1910 the first Get Price
Chuquicamata
Chuquicamata, mining and smelting centre, northern Chile. It lies near Calama at 9,350 feet 2,850 metres above sea level and is the largest open pit mine in the world. Large scale operations started in 1915. Tapping one of the world's Get Price
Chuquicamata
A relatively recent example of this came in 2012, when Codelco announced that it was to convert Chuquicamata from an open cast mine into an underground facility. On September 9, 2018, the last blast at the bottom of the open pit operation occurred, after 103 years of the mine. However, Chuqui, as the locals call it, wasn't closing up. Get Price

anden.at

26 07 2019  In Chuquicamata, copper has been mined for approx. 100 years through open pit mining. Thereby, a huge hole has been excavated, reaching a diameter of 3 4 kilometres and a depth of more than one kilometre. In the future, it is planned to shift to deep mining. Get Price
Chile suspends mine construction after deaths
1 day ago  Chile state owned miner Codelco has temporarily suspended construction work at its mining projects in the world's leading copper producer after two workers died this month. A worker died at its Get Price
GIS Based Slope Stability Analysis, Chuquicamata Open Pit Copper Mine
31 05 2007  The Chuquicamata deposit in northern Chile Fig. 1 is the world's greatest copper orebody and has been mined since 1915 in one of the world's largest open pit mines Ossandón and others, 2001 .Porphyry intrusions and related alteration and mineralization occurred between ∼36 and 31 Ma, as well as post mineral brecciation and strike slip fault offset, and all were Get Price
Codelco: Chuquicamata Underground Mining Copper Mine Will
The Chuquicamata copper mine has a history of mining for a century. Chilean Finance Minister Felipe Larrain also confirmed on Wednesday that the copper mine will start mining underground. Felipe Larrain said the Chilean government will pay the remaining $400 million in capital, after the Chilean government promised to provide $1 billion in funding for the company's 10 year Get Price
The World's 20 Largest Copper Mines
25 11 2019  Updated on November 25, 2019. The world's 20 largest copper mines produce nearly 9 million metric tons of the precious metal a year, about 40% of the world's total copper mine capacity. Chile and Peru, alone, account Get Price

Chuquicamata

27 05 2016  Chuquicamata – the world's largest open pit copper mine. Chuquicamata is, by excavated volume, the largest open pit copper mine in the world. Its depth of 850m makes it the second deepest open pit mine in the Get Price
Chuquicamata Copper Mine
07 10 2021  Visit Chuquicamata – the largest copper mine in the world, even visible from space! This giant hole in the desert landscape is the heart of Chile's economy. Even the Inca already extracted copper here. In 1910 the first Get Price
Codelco: Chuquicamata Underground Mining Copper Mine Will
The Chuquicamata copper mine has a history of mining for a century. Chilean Finance Minister Felipe Larrain also confirmed on Wednesday that the copper mine will start mining underground. Felipe Larrain said the Chilean government will pay the remaining $400 million in capital, after the Chilean government promised to provide $1 billion in funding for the company's 10 year Get Price
Chile suspends mine construction after deaths
1 day ago  Chile state owned miner Codelco has temporarily suspended construction work at its mining projects in the world's leading copper producer after two workers died this month. A worker died at its Get Price
Long term competitiveness in the copper mining sector
01 10 2021  Some major copper players are proactively targeting these reserves to achieve higher production. Codelco is also working to transition the open pit at Chuquicamata into an underground mine. It inaugurated the Chuquicamata underground mine in 2019, which is expected to produce 320,000tpa of copper by 2026 and extend mine life by at least 40 Get Price
Major Mines & Projects
In 2019, the historic Chuquicamata deposit began to ramp down production in the open pit make the shift to a high tech underground mine operation. Chuquicamata Subterránea will transform the century old Chuquicamata open pit mine, the largest in the world, into a modern large scale underground operation using the block caving method of exploitation, extending the life of the Get Price
Chuquicamata mine, Chile
The mine's rich copper deposits were discovered after the Saltpetre War 1879 1884, which Chile fought against Bolivia and Peru with financial help from Great Britain. Before the war, the town of Calama and Chuquicamata belonged to Bolivia. In 1915, a few years after the war, mining of copper began in the Chuquicamata mine. Get Price
Chuquicamata underground hits 1Mt
21 05 2020  Chuquicamata underground hits 1Mt. The US$5.6 billion Chuquicamata underground copper mine, which Chile's state copper company Codelco started up less than a year ago, has achieved the extraction of one million tonnes of ore, ahead of plan. The underground mine, which aims to extend the life of the centennial Chuquicamata copper Get Price
Codelco shuts Chuquicamata smelter and refinery
26 06 2020  The century old copper mine is Codelco's second largest, after El Teniente. Last year, it churned out just over a quarter of the company's total production. The Chuquicamata smelter is the Get Price
Geology of the Chuquicamata Mine: A Progress Report
01 03 2001  Published 1 March 2001. Geology. Economic Geology. Chuquicamata, in northern Chile, is the world's greatest copper orebody. It was controlled, from the initial intrusions probably at 36–33 Ma through mineralization last major hydrothermal event at 31 Ma to postmineral brecciation and offset, by the West fault system. Get Price